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[wxWidgets.git] / wxPython / demo / KeyEvents.py
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8fa876ca
RD		 1
2import wx
3import wx.lib.mixins.listctrl as listmix
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RD		 4
5#----------------------------------------------------------------------
6
7keyMap = {
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RD		 8 wx.WXK_BACK : "wx.WXK_BACK",
9 wx.WXK_TAB : "wx.WXK_TAB",
10 wx.WXK_RETURN : "wx.WXK_RETURN",
11 wx.WXK_ESCAPE : "wx.WXK_ESCAPE",
12 wx.WXK_SPACE : "wx.WXK_SPACE",
13 wx.WXK_DELETE : "wx.WXK_DELETE",
14 wx.WXK_START : "wx.WXK_START",
15 wx.WXK_LBUTTON : "wx.WXK_LBUTTON",
16 wx.WXK_RBUTTON : "wx.WXK_RBUTTON",
17 wx.WXK_CANCEL : "wx.WXK_CANCEL",
18 wx.WXK_MBUTTON : "wx.WXK_MBUTTON",
19 wx.WXK_CLEAR : "wx.WXK_CLEAR",
20 wx.WXK_SHIFT : "wx.WXK_SHIFT",
21 wx.WXK_ALT : "wx.WXK_ALT",
22 wx.WXK_CONTROL : "wx.WXK_CONTROL",
23 wx.WXK_MENU : "wx.WXK_MENU",
24 wx.WXK_PAUSE : "wx.WXK_PAUSE",
25 wx.WXK_CAPITAL : "wx.WXK_CAPITAL",
26 wx.WXK_PRIOR : "wx.WXK_PRIOR",
27 wx.WXK_NEXT : "wx.WXK_NEXT",
28 wx.WXK_END : "wx.WXK_END",
29 wx.WXK_HOME : "wx.WXK_HOME",
30 wx.WXK_LEFT : "wx.WXK_LEFT",
31 wx.WXK_UP : "wx.WXK_UP",
32 wx.WXK_RIGHT : "wx.WXK_RIGHT",
33 wx.WXK_DOWN : "wx.WXK_DOWN",
34 wx.WXK_SELECT : "wx.WXK_SELECT",
35 wx.WXK_PRINT : "wx.WXK_PRINT",
36 wx.WXK_EXECUTE : "wx.WXK_EXECUTE",
37 wx.WXK_SNAPSHOT : "wx.WXK_SNAPSHOT",
38 wx.WXK_INSERT : "wx.WXK_INSERT",
39 wx.WXK_HELP : "wx.WXK_HELP",
40 wx.WXK_NUMPAD0 : "wx.WXK_NUMPAD0",
41 wx.WXK_NUMPAD1 : "wx.WXK_NUMPAD1",
42 wx.WXK_NUMPAD2 : "wx.WXK_NUMPAD2",
43 wx.WXK_NUMPAD3 : "wx.WXK_NUMPAD3",
44 wx.WXK_NUMPAD4 : "wx.WXK_NUMPAD4",
45 wx.WXK_NUMPAD5 : "wx.WXK_NUMPAD5",
46 wx.WXK_NUMPAD6 : "wx.WXK_NUMPAD6",
47 wx.WXK_NUMPAD7 : "wx.WXK_NUMPAD7",
48 wx.WXK_NUMPAD8 : "wx.WXK_NUMPAD8",
49 wx.WXK_NUMPAD9 : "wx.WXK_NUMPAD9",
50 wx.WXK_MULTIPLY : "wx.WXK_MULTIPLY",
51 wx.WXK_ADD : "wx.WXK_ADD",
52 wx.WXK_SEPARATOR : "wx.WXK_SEPARATOR",
53 wx.WXK_SUBTRACT : "wx.WXK_SUBTRACT",
54 wx.WXK_DECIMAL : "wx.WXK_DECIMAL",
55 wx.WXK_DIVIDE : "wx.WXK_DIVIDE",
56 wx.WXK_F1 : "wx.WXK_F1",
57 wx.WXK_F2 : "wx.WXK_F2",
58 wx.WXK_F3 : "wx.WXK_F3",
59 wx.WXK_F4 : "wx.WXK_F4",
60 wx.WXK_F5 : "wx.WXK_F5",
61 wx.WXK_F6 : "wx.WXK_F6",
62 wx.WXK_F7 : "wx.WXK_F7",
63 wx.WXK_F8 : "wx.WXK_F8",
64 wx.WXK_F9 : "wx.WXK_F9",
65 wx.WXK_F10 : "wx.WXK_F10",
66 wx.WXK_F11 : "wx.WXK_F11",
67 wx.WXK_F12 : "wx.WXK_F12",
68 wx.WXK_F13 : "wx.WXK_F13",
69 wx.WXK_F14 : "wx.WXK_F14",
70 wx.WXK_F15 : "wx.WXK_F15",
71 wx.WXK_F16 : "wx.WXK_F16",
72 wx.WXK_F17 : "wx.WXK_F17",
73 wx.WXK_F18 : "wx.WXK_F18",
74 wx.WXK_F19 : "wx.WXK_F19",
75 wx.WXK_F20 : "wx.WXK_F20",
76 wx.WXK_F21 : "wx.WXK_F21",
77 wx.WXK_F22 : "wx.WXK_F22",
78 wx.WXK_F23 : "wx.WXK_F23",
79 wx.WXK_F24 : "wx.WXK_F24",
80 wx.WXK_NUMLOCK : "wx.WXK_NUMLOCK",
81 wx.WXK_SCROLL : "wx.WXK_SCROLL",
82 wx.WXK_PAGEUP : "wx.WXK_PAGEUP",
83 wx.WXK_PAGEDOWN : "wx.WXK_PAGEDOWN",
84 wx.WXK_NUMPAD_SPACE : "wx.WXK_NUMPAD_SPACE",
85 wx.WXK_NUMPAD_TAB : "wx.WXK_NUMPAD_TAB",
86 wx.WXK_NUMPAD_ENTER : "wx.WXK_NUMPAD_ENTER",
87 wx.WXK_NUMPAD_F1 : "wx.WXK_NUMPAD_F1",
88 wx.WXK_NUMPAD_F2 : "wx.WXK_NUMPAD_F2",
89 wx.WXK_NUMPAD_F3 : "wx.WXK_NUMPAD_F3",
90 wx.WXK_NUMPAD_F4 : "wx.WXK_NUMPAD_F4",
91 wx.WXK_NUMPAD_HOME : "wx.WXK_NUMPAD_HOME",
92 wx.WXK_NUMPAD_LEFT : "wx.WXK_NUMPAD_LEFT",
93 wx.WXK_NUMPAD_UP : "wx.WXK_NUMPAD_UP",
94 wx.WXK_NUMPAD_RIGHT : "wx.WXK_NUMPAD_RIGHT",
95 wx.WXK_NUMPAD_DOWN : "wx.WXK_NUMPAD_DOWN",
96 wx.WXK_NUMPAD_PRIOR : "wx.WXK_NUMPAD_PRIOR",
97 wx.WXK_NUMPAD_PAGEUP : "wx.WXK_NUMPAD_PAGEUP",
98 wx.WXK_NUMPAD_NEXT : "wx.WXK_NUMPAD_NEXT",
99 wx.WXK_NUMPAD_PAGEDOWN : "wx.WXK_NUMPAD_PAGEDOWN",
100 wx.WXK_NUMPAD_END : "wx.WXK_NUMPAD_END",
101 wx.WXK_NUMPAD_BEGIN : "wx.WXK_NUMPAD_BEGIN",
102 wx.WXK_NUMPAD_INSERT : "wx.WXK_NUMPAD_INSERT",
103 wx.WXK_NUMPAD_DELETE : "wx.WXK_NUMPAD_DELETE",
104 wx.WXK_NUMPAD_EQUAL : "wx.WXK_NUMPAD_EQUAL",
105 wx.WXK_NUMPAD_MULTIPLY : "wx.WXK_NUMPAD_MULTIPLY",
106 wx.WXK_NUMPAD_ADD : "wx.WXK_NUMPAD_ADD",
107 wx.WXK_NUMPAD_SEPARATOR : "wx.WXK_NUMPAD_SEPARATOR",
108 wx.WXK_NUMPAD_SUBTRACT : "wx.WXK_NUMPAD_SUBTRACT",
109 wx.WXK_NUMPAD_DECIMAL : "wx.WXK_NUMPAD_DECIMAL",
110 wx.WXK_NUMPAD_DIVIDE : "wx.WXK_NUMPAD_DIVIDE",
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RD		 111}
112
113
114#----------------------------------------------------------------------
115
8fa876ca 116class KeySink(wx.Window):
3b867149 117 def __init__(self, parent):
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RD		 118 wx.Window.__init__(self, parent, -1, style=wx.WANTS_CHARS
119 #| wx.RAISED_BORDER
120 #| wx.SUNKEN_BORDER
3520ad4b 121 )
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RD		 122
123 self.SetBackgroundColour(wx.BLUE)
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RD		 124 self.haveFocus = False
125 self.callSkip = False
126 self.logKeyDn = True
127 self.logKeyUp = True
128 self.logChar = True
3b867149 129
8fa876ca
RD		 130 self.Bind(wx.EVT_PAINT, self.OnPaint)
131 self.Bind(wx.EVT_SET_FOCUS, self.OnSetFocus)
132 self.Bind(wx.EVT_KILL_FOCUS, self.OnKillFocus)
133 self.Bind(wx.EVT_MOUSE_EVENTS, self.OnMouse)
3b867149 134
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RD		 135 self.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown)
136 self.Bind(wx.EVT_KEY_UP, self.OnKeyUp)
137 self.Bind(wx.EVT_CHAR, self.OnChar)
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RD		 138
139
140 def SetCallSkip(self, skip):
141 self.callSkip = skip
142
143 def SetLogKeyUp(self, val):
144 self.logKeyUp = val
145
146 def SetLogKeyDn(self, val):
147 self.logKeyDn = val
148
149 def SetLogChar(self, val):
150 self.logChar = val
151
152
153 def OnPaint(self, evt):
8fa876ca 154 dc = wx.PaintDC(self)
3b867149 155 rect = self.GetClientRect()
8fa876ca 156 dc.SetTextForeground(wx.WHITE)
3b867149 157 dc.DrawLabel("Click here and then press some keys",
8fa876ca 158 rect, wx.ALIGN_CENTER | wx.ALIGN_TOP)
3b867149 159 if self.haveFocus:
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RD		 160 dc.SetTextForeground(wx.GREEN)
161 dc.DrawLabel("Have Focus", rect, wx.ALIGN_RIGHT | wx.ALIGN_BOTTOM)
3b867149 162 else:
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RD		 163 dc.SetTextForeground(wx.RED)
164 dc.DrawLabel("Need Focus!", rect, wx.ALIGN_RIGHT | wx.ALIGN_BOTTOM)
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RD		 165
166
167 def OnSetFocus(self, evt):
1e4a197e 168 self.haveFocus = True
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RD		 169 self.Refresh()
170
171 def OnKillFocus(self, evt):
1e4a197e 172 self.haveFocus = False
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RD		 173 self.Refresh()
174
175 def OnMouse(self, evt):
176 if evt.ButtonDown():
177 self.SetFocus()
178
179
180 def OnKeyDown(self, evt):
181 if self.logKeyDn:
182 self.GetParent().keylog.LogKeyEvent("KeyDown", evt)
183 if self.callSkip:
184 evt.Skip()
185
186 def OnKeyUp(self, evt):
187 if self.logKeyUp:
188 self.GetParent().keylog.LogKeyEvent("KeyUp", evt)
189 if self.callSkip:
190 evt.Skip()
191
192 def OnChar(self, evt):
193 if self.logChar:
194 self.GetParent().keylog.LogKeyEvent("Char", evt)
195
196
197#----------------------------------------------------------------------
198
d4b73b1b 199class KeyLog(wx.ListCtrl, listmix.ListCtrlAutoWidthMixin):
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RD		 200
201 def __init__(self, parent):
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RD		 202 wx.ListCtrl.__init__(self, parent, -1,
203 style = wx.LC_REPORT|wx.LC_VRULES|wx.LC_HRULES)
d4b73b1b 204 listmix.ListCtrlAutoWidthMixin.__init__(self)
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RD		 205
206 self.InsertColumn(0, "Event Type")
207 self.InsertColumn(1, "Key Name")
208 self.InsertColumn(2, "Key Code")
209 self.InsertColumn(3, "Modifiers")
210 self.InsertColumn(4, "RawKeyCode")
211 self.InsertColumn(5, "RawKeyFlags")
212 self.InsertColumn(6, "")
213
214 for x in range(6):
8fa876ca 215 self.SetColumnWidth(x, wx.LIST_AUTOSIZE_USEHEADER)
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RD		 216
217 self.SetColumnWidth(1, 125)
218
219
220 def LogKeyEvent(self, evType, evt):
221 keycode = evt.GetKeyCode()
222 keyname = keyMap.get(keycode, None)
223 if keyname is None:
224 if keycode < 256:
225 if keycode == 0:
226 keyname = "NUL"
227 elif keycode < 27:
228 keyname = "Ctrl-%s" % chr(ord('A') + keycode-1)
229 else:
230 keyname = "\"%s\"" % chr(keycode)
231 else:
232 keyname = "unknown (%s)" % keycode
233
234 modifiers = ""
235 for mod, ch in [(evt.ControlDown(), 'C'),
236 (evt.AltDown(), 'A'),
237 (evt.ShiftDown(), 'S'),
238 (evt.MetaDown(), 'M')]:
239 if mod:
240 modifiers += ch
241 else:
242 modifiers += '-'
243
f0a0d77e 244 id = self.InsertStringItem(self.GetItemCount(), evType)
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RD		 245 self.SetStringItem(id, 1, keyname)
246 self.SetStringItem(id, 2, str(keycode))
247 self.SetStringItem(id, 3, modifiers)
248 self.SetStringItem(id, 4, str(evt.GetRawKeyCode()))
249 self.SetStringItem(id, 5, str(evt.GetRawKeyFlags()))
250
251 #print ( id, evType, keyname, str(keycode), modifiers, str(evt.GetRawKeyCode()), str(evt.GetRawKeyFlags()))
252
253 self.EnsureVisible(id)
254
255
256 def ClearLog(self):
257 self.DeleteAllItems()
258
259
260#----------------------------------------------------------------------
261
262
8fa876ca 263class TestPanel(wx.Panel):
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RD		 264 def __init__(self, parent, log):
265 self.log = log
8fa876ca 266 wx.Panel.__init__(self, parent, -1, style=0)
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RD		 267 self.keysink = KeySink(self)
268 self.keysink.SetSize((100, 65))
269 self.keylog = KeyLog(self)
270
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RD		 271 btn = wx.Button(self, -1, "Clear Log")
272 self.Bind(wx.EVT_BUTTON, self.OnClearBtn, btn)
3b867149 273
8fa876ca
RD		 274 cb1 = wx.CheckBox(self, -1, "Call evt.Skip for Key Up/Dn events")
275 self.Bind(wx.EVT_CHECKBOX, self.OnSkipCB, cb1)
3b867149 276
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RD		 277 cb2 = wx.CheckBox(self, -1, "EVT_KEY_UP")
278 self.Bind(wx.EVT_CHECKBOX, self.OnKeyUpCB, cb2)
1e4a197e 279 cb2.SetValue(True)
3b867149 280
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RD		 281 cb3 = wx.CheckBox(self, -1, "EVT_KEY_DOWN")
282 self.Bind(wx.EVT_CHECKBOX, self.OnKeyDnCB, cb3)
1e4a197e 283 cb3.SetValue(True)
3b867149 284
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RD		 285 cb4 = wx.CheckBox(self, -1, "EVT_CHAR")
286 self.Bind(wx.EVT_CHECKBOX, self.OnCharCB, cb4)
1e4a197e 287 cb4.SetValue(True)
3b867149 288
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RD		 289 buttons = wx.BoxSizer(wx.HORIZONTAL)
290 buttons.Add(btn, 0, wx.ALL, 4)
291 buttons.Add(cb1, 0, wx.ALIGN_CENTER_VERTICAL|wx.LEFT|wx.RIGHT, 6)
292 buttons.Add(cb2, 0, wx.ALIGN_CENTER_VERTICAL|wx.LEFT, 6)
293 buttons.Add(cb3, 0, wx.ALIGN_CENTER_VERTICAL|wx.LEFT, 6)
294 buttons.Add(cb4, 0, wx.ALIGN_CENTER_VERTICAL|wx.LEFT, 6)
3b867149 295
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RD		 296 sizer = wx.BoxSizer(wx.VERTICAL)
297 sizer.Add(self.keysink, 0, wx.GROW)
3b867149 298 sizer.Add(buttons)
8fa876ca 299 sizer.Add(self.keylog, 1, wx.GROW)
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RD		 300
301 self.SetSizer(sizer)
302
303
304 def OnClearBtn(self, evt):
305 self.keylog.ClearLog()
306
307 def OnSkipCB(self, evt):
308 self.keysink.SetCallSkip(evt.GetInt())
309
310 def OnKeyUpCB(self, evt):
311 self.keysink.SetLogKeyUp(evt.GetInt())
312
313 def OnKeyDnCB(self, evt):
314 self.keysink.SetLogKeyDn(evt.GetInt())
315
316 def OnCharCB(self, evt):
317 self.keysink.SetLogChar(evt.GetInt())
318
319
320#----------------------------------------------------------------------
321
322def runTest(frame, nb, log):
323 win = TestPanel(nb, log)
324 return win
325
326#----------------------------------------------------------------------
327
328
329
330overview = """<html><body>
331<h2><center>wxKeyEvents</center></h2>
332
8fa876ca 333This demo simply catches all key events and prints info about them.
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RD		 334It is meant to be used as a compatibility test for cross platform work.
335
336</body></html>
337"""
338
339
340
341if __name__ == '__main__':
342 import sys,os
343 import run
344 run.main(['', os.path.basename(sys.argv[0])])
345
wxWidgets (Impactor)